156213470512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{20287}}^1$

素因数の和:21026

約数の個数: 80

約数和(自身を含む): 335636232192

約数和(自身を除く): 179422761680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 653, 737, 1072, 1306, 1474, 2612, 2948, 5224, 5896, 7183, 10448, 11792, 14366, 20287, 28732, 40574, 43751, 57464, 81148, 87502, 114928, 162296, 175004, 223157, 324592, 350008, 446314, 481261, 700016, 892628, 962522, 1359229, 1785256, 1925044, 2718458, 3570512, 3850088, 5436916, 7700176, 10873832, 13247411, 14951519, 21747664, 26494822, 29903038, 52989644, 59806076, 105979288, 119612152, 145721521, 211958576, 239224304, 291443042, 582886084, 887576537, 1165772168, 1775153074, 2331544336, 3550306148, 7100612296, 9763341907, 14201224592, 19526683814, 39053367628, 78106735256, 156213470512]

約数ペア:

[(1, 156213470512), (2, 78106735256), (4, 39053367628), (8, 19526683814), (11, 14201224592), (16, 9763341907), (22, 7100612296), (44, 3550306148), (67, 2331544336), (88, 1775153074), (134, 1165772168), (176, 887576537), (268, 582886084), (536, 291443042), (653, 239224304), (737, 211958576), (1072, 145721521), (1306, 119612152), (1474, 105979288), (2612, 59806076), (2948, 52989644), (5224, 29903038), (5896, 26494822), (7183, 21747664), (10448, 14951519), (11792, 13247411), (14366, 10873832), (20287, 7700176), (28732, 5436916), (40574, 3850088), (43751, 3570512), (57464, 2718458), (81148, 1925044), (87502, 1785256), (114928, 1359229), (162296, 962522), (175004, 892628), (223157, 700016), (324592, 481261), (350008, 446314)]